INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a446f09ea997982281b14f8fda271c9e366ca351b34f1b30bd2a65bb931c644a', 
    'oCiuRPFTas3QFd0TK5XjH/th7KM+xEWOArfMQEKkhCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)